(1926). Unemployment insurance in Denmark during the year 1923-1924. International Labour Organization.
Citazione stile Chigago Style (17a edizione)Unemployment Insurance in Denmark During the Year 1923-1924. International Labour Organization, 1926.
Citatione MLA (9a ed.)Unemployment Insurance in Denmark During the Year 1923-1924. International Labour Organization, 1926.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.